package com.aidong.discount.dao;

import java.util.Map;

public interface MstDiscountDao {
	public Map<String, Object> discountUsable(Map<String, Object> map);
	public int selectDiscountReverse(Map<String, Object> map);
	public void setDiscountCanUse(Map<String, Object> map);
	public Map<String, Object> getDiscountInfo(Map<String, Object> map);
}
